ICD-10-CM Alphabetic Index · FY 2027 9 Entries
Weight in the ICD-10-CM Index ICD-10-CM
The main term Weight carries 9 index entries pointing to 4 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027
9
Index Entries
4
Codes Referenced
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Default Code
W
Letter
9 of 9 shown
ICD-10-CM
Index Entries Under Weight 9 entries · 4 codes
Weight
1000-2499 grams at birth (low) see Low, birthweight
999 grams or less at birth (extremely low) see Low, birthweight, extreme
and length below 10th percentile for gestational age P05.1 Non-billable
below but length above 10th percentile for gestational age P05.0 Non-billable
gain (abnormal) (excessive) R63.5
in pregnancy see Pregnancy, complicated by, excessive weight gain
low see Pregnancy, complicated by, insufficient, weight gain
loss (abnormal) (cause unknown) R63.4
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2026 through September 30, 2027.
